Conor McGregor made headlines yet again on Monday, thanks to several eyebrow raising comments he made on Twitter, and it looks like once in particular, got back to Mr. Nate Diaz.

During the Twitter session, McGregor once again dismissed the idea that he’s too small to fighting at 170. The featherweight champ also fired back at a fan, who argued that McGregor’s ground game is far from elite.

On the floor he was swept and controlled. When the tank goes, no amount of skill can save you.You will see. https://t.co/vJP4k4qzwX